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Assistant Project Manager - Commercial - Columbia, SC
Harper General ContractorsUnited Statesfull_timeVerifiedPosted 14 Jul 2026
About the role
Company Mission Statement: To build up our communities, our clients, and each other by building trust in everything we do.
Summary/Objective: Promotes the company mission statement by joining the Project Manager (PM) and Superintendent as a team who work together to create a safe work environment, build a quality project and keep projects on schedule while earning a fair and reasonable profit.
Essential Functions:
- Serve as a point of contact for the Owner, Engineer, and Architect.
- Begin to oversee the project to assist in critical project decisions.
- Estimating and Preconstruction:
- Assist Harper’s efforts in estimating, scheduling, interviewing etc.
- Assist the PM on preconstruction deliverables and estimates while working alongside Estimating.
- Qualifications and clarifications.
- Allowances.
- Project schedule.
- Three quotes on each scope.
- Value engineering.
- Begin to understand and follow along with:
- Owner contracts.
- Subcontracts, POs, and FSAs.
- Cost controls.
- Project Engineering – Submittals and Shop Drawings.
- Assist and begin to oversee the project to ensure proper project decisions; begin to understand how the PM and Superintendent make timely and appropriate project decisions regarding:
- Scheduling.
- Delivery.
- Logistics.
- Quality control.
- Employee staffing levels.
- Assist in communicating with Owners and Architects/Engineers related to office field issues.
- Understand issues and assist in resolution.
- Knowing the proper time to involve Owners and Arch/Engineers.
- Assist in leadership of BIG 6:
- Safety/SOAR.
- Core.
- Procurement/scheduling.
- Pre-Install meetings.
- Exterior skin systems meetings.
- Utility strike prevention plan.
- Assist in Harper safety requirements:
- Understand and uphold the Company Safety Requirements.
- Project Safety Pre-Planning.
- Project-site specific SOAR orientation.
- OSHA standards are understood and followed.
- Perform weekly Toolbox Talks with all active Trade Partners.
- Participate in the timely and effective investigations of all incidents including injuries, property damage, behavioral issues and near misses.
- Assist in creating and maintaining schedules.
- Assist the PM and Superintendent to determine the sequencing of the work.
- Assist in the development and management of project QAQC (has passion).
- QA example:
- Pre-installation meetings.
- QC example:
- Visual and documents inspections of work in place.
- QA example:
- Assist in coordination of all trade partners:
- Project site specific logistics/use including associated rules.
- Scheduling of each trade (who goes where and when to start).
- Developing and implementing recovery strategies to maintain project schedule.
- Clarifications of design versus installation (RFI’s).
- Schedule for the trades (durations and commitments of durations).
- Assist in staff development of Project Engineers, Interns and Field Staff.
- Assist in the proper set-up of projects in Procore.
- Assist in processes to ensure project data is kept current and accurate.
- Develop and implement working relationship with Safety Manager.
- Assist Owner and design teams in obtaining required permits.
- Assist the Superintendent on implementation of inspections for the project.
- Assist with project reporting:
- Owner monthly reports.
- Monthly job costs status reports.
- Assist with the project close out including required documentation to Owner.
- Ensure by documenting and executing a proper Harper punch list prior to inviting Owner and design team punch list.
- Understand the importance of compliance of local building codes.
- Understand the importance of compliance with all ADA code requirements.
- Assist with Procore:
- Fill-In daily log.
- Read commitment scopes of work and understand content.
- Navigate and understand how to utilize directory.
- Utilize and understand all functions of the drawings tab:
- Recent drawings.
- Overlay function of previous drawings.
- Attachments to drawings.
- Create inspections.
- Know where and how to utilize information from meeting minutes.
- Create and track an observation.
- Utilize the photos application.
- Create and maintain the punch list.
- Create an RFI for review by Superintendent and se
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